50399955

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12043}}^1$

素因数の和:12088

約数の個数: 32

約数和(自身を含む): 92497920

約数和(自身を除く): 42097965

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 12043, 36129, 60215, 108387, 180645, 325161, 373333, 541935, 1119999, 1625805, 1866665, 3359997, 5599995, 10079991, 16799985, 50399955]

約数ペア:

[(1, 50399955), (3, 16799985), (5, 10079991), (9, 5599995), (15, 3359997), (27, 1866665), (31, 1625805), (45, 1119999), (93, 541935), (135, 373333), (155, 325161), (279, 180645), (465, 108387), (837, 60215), (1395, 36129), (4185, 12043)]